• Thumbnail for Tait–Kneser theorem
    In differential geometry, the TaitKneser theorem states that, if a smooth plane curve has monotonic curvature, then the osculating circles of the curve...
    4 KB (380 words) - 03:33, 4 January 2023
  • Thumbnail for Peter Guthrie Tait
    theory mainly for Tait's conjecture on cubic graphs. He is also one of the namesakes of the TaitKneser theorem on osculating circles. Tait was born in Dalkeith...
    17 KB (1,914 words) - 04:17, 12 September 2024
  • Thumbnail for Adolf Kneser
    equation is oscillating. He is also one of the namesakes of the TaitKneser theorem on osculating circles. Über einige fundamentalsätze aus der theorie...
    4 KB (316 words) - 07:22, 25 June 2024
  • Kneser's theorem may refer to: Kneser's theorem (combinatorics) Kneser's theorem (differential equations) Tait-Kneser theorem This disambiguation page...
    177 bytes (47 words) - 03:22, 29 December 2019
  • Thumbnail for Osculating circle
    disjoint and nested within each other. This result is known as the Tait-Kneser theorem. For the parabola γ ( t ) = [ t t 2 ] {\displaystyle \gamma...
    19 KB (3,358 words) - 23:51, 19 September 2023
  • Thumbnail for Evolute
    curvature at its endpoints. This fact leads to an easy proof of the TaitKneser theorem on nesting of osculating circles. The normals of the given curve...
    11 KB (1,725 words) - 21:54, 7 September 2024
  • Thumbnail for Logarithmic spiral
    mice chasing one another whose solution is a logarithmic spiral TaitKneser theorem Albrecht Dürer (1525). Underweysung der Messung, mit dem Zirckel...
    18 KB (2,222 words) - 07:06, 5 April 2024
  • Thumbnail for Petersen graph
    doi:10.1090/S0002-9904-1950-09407-5. Watkins, Mark E. (1969), "A Theorem on Tait Colorings with an Application to the Generalized Petersen Graphs",...
    24 KB (2,943 words) - 11:37, 25 October 2024
  • Thumbnail for Discrete geometry
    proved the Kneser conjecture, thus beginning the new study of topological combinatorics. Lovász's proof used the Borsuk-Ulam theorem and this theorem retains...
    15 KB (1,575 words) - 05:36, 16 October 2024
  • the four color theorem, whose validity as a proof was accepted for eleven years before it was refuted by Percy Heawood. Peter Guthrie Tait gave another...
    35 KB (4,299 words) - 02:09, 22 October 2024